mqtt protocol rs485 controller

Brand Name:IOTROUTER

Model Number:ZHC1921

Place of Origin:Sichuan, CHINA

...)/850mA(max)@36V PORT TYPE Ethernet signal, RJ45 SERIAL PORT DO Serial Port RS485*1 Standard (NO,COM)*4 Standard RS485: 2 Two terminals(A,B) AC 250V 10A Baud rate 600~921600bps DC 30V 10A Data bits 8, 9 DI Stop ...

Brand Name:Coolmay

Model Number:MT6050H

Place of Origin:CHINA

...inch Industrial Human Machine Interface HMI Support Modbus Protocol RS485 RS232 Human-Machine Interface (HMI) connects industrial control equipment such as programmable logic controllers (PLC), frequency converters, DC speed regulators, and meters. It is ...

Place of Origin:China

Brand Name:Topshine(Support ODM/OEM)

Model Number:VT1000F

Customize MQTT Protocol Security Alarm 5 SIM GPS Tracking Device For Truck Car Vehicle Topshine 5 sim GPS tracker VT1000F is an in-vehicle ...

Brand Name:ZONEWU

Model Number:ZW-WS

Place of Origin:Xiamen

Real-time Online Ethernet Type Temperature & Humidity Sensor Product Introduction: The ZW-WS-ETH series is an industrial-grade Ethernet-based temperature and humidity transmitter that collects data and transmits it to servers via Ethernet. By leveraging ...

Brand Name:WINSAFE

Model Number:AC3-S3002N-IR-1

Place of Origin:CHINA

Black / White 1080p HD Vehicle PTZ Camera Support Onvif & Pelco D/P protocol with RS485 Control and Keyboard Controller Features ※ 1/2.8” CMOS, 2.13MP, 30X/20X optical zoom; ※ Network video maximum support 1080P30; ※ Support CVBS standard clear video ...

Brand Name:Yisen

Model Number:FT-K01

Place of Origin:Guangdong China

..., to control camera, 30 metersdistance 1 x RS485 / RS422, to control camera, 1200 metersdistance 1 x RJ45, PoE supported 1 x USB2.0 1 x DC12V Display mode LCD Input voltage Power supply:...

Brand Name:Daruifuno

Model Number:APX2-C3A/C3D

Place of Origin:China

...Protocol PH Controller With Historical Data Recording Function Continuous monitoring data of the APX2-C3A/C3D can be connected to the recorder through the transmission output to realize remote monitoring and recording. It can also be connected to the RS485 interface through the MODBUS-RTU protocol...

Brand Name:Okaf

Model Number:OK-JP4002AT-I

Place of Origin:China

... on line 3. Maximum sub-control:16 4. RS485 control bus,control 255 front end address and connect 128 devices in parallel simultaneously at the most 5. All input and output communication port use anti-...

Brand Name:Lichuan

Model Number:LC57BK-3.0N.m

Place of Origin:China

...RS485 Control 3.0N.m 2Phase Nema23 DC24~50V 3.0/4.0A 1000PPR Lichuan Open Loop / Closed Loop Integrated Stepper Motors Driver Pulse & RS485 Control | NEMA11–NEMA24 | DC20–30V | 1000PPR Product Overview Brand: Lichuan Product Type: Open Loop / Closed Loop Integrated Stepper Motors Driver Control Mode: Pulse / RS485...

Brand Name:NuoyingJiaye

Model Number:NY-MD

Place of Origin:Xi'an

... is a two-wire density transmitter, liquid 316SS density meter transmitter with RS485 control used for industrial process control. The liquid 316SS density meter transmitter generates a corresponding RS485 signal according to the concentration and density,

Place of Origin:Shenzhen

Brand Name:SIBO

Model Number:SIBO

Home Automation RS485 Control Panel For smart home and control IPS Screen (G+G glass) Android OS Inwall / Onwall version CBVS , HDMI, Serial port , GPIO , Uart interface No ...

Brand Name:ESTEL

Model Number:ENSP0603

Place of Origin:Shenzhen, China (Mainland)

...RS485 Control 30W PoE Switch Pole Mounted Network Switch Box With 50W Heater And RS485 Control Overview Outdoor PoE switch AC 100~240V, 50/60Hz, 10A IN; With 8 *10/100M PoE ports and 2*1000M SFP ports; 240W power module with backup power 30W PoE Switch Pole Mounted Network Switch Box With 50W Heater And RS485 Control...

Brand Name:AEO

Place of Origin:China

...RS485 Control Through Analog Signal Superimposer Technical Parameters Nominal input & output level 1 Vp-p Nominal input & output impedance 75 Ω Video interface 4 Channels Transmission distance 500m Video interface type BNC Trunk interface type BNC Transmission signals Video, RS485 Operating temperature -20℃ ~ 70℃ Working voltage DC 12 V ±5% MTBF 50 000 hours Overview 4ch Video Multiplexer 4 BNC with RS485

Brand Name:Jkongmotor

Model Number:JK86BLS71-24

Place of Origin:Jiangsu, China (Mainland)

220V 3000Rpm 400w Bldc Motors With RS485 Controller driver board JK86BLS71-24+ driver board with RS485, high and low voltage safety isolation; vector non-inductive FOC motor control, 400W 220VAC, power up to 400w 1.Specification of brushless dc motor: ...

Brand Name:E-link

Model Number:LNK-12GSDI-1V2R1GE Series

Place of Origin:China

.... This advanced converter seamlessly transmits one channel of 12G-SDI video with embedded audio, Gigabit Ethernet data, and two channels of bidirectional RS485 control signals through a

Model Number:GKDH15-10CVC

Brand Name:Xingtongli

Place of Origin:China

...RS485 Control 220V Single Phase Input This 15V 10A polarity reversing DC power supply is designed for high-precision electrochemical and laboratory applications. It provides stable DC output with ultra-low ripple (≤1%) ensuring consistent and reliable process results. Equipped with an intelligent CPU control system, it supports HMI touch screen operation and RS485

Brand Name:GateLink

Model Number:GL-WLAN

Place of Origin:China

...Controller Remote Relay RS485 Control via Mobile App for Gates Barriers Home Automation Product Overview JUTAI GateLink WiFi/4G Smart Controller revolutionizes access control and automation with seamless remote management via smartphone. Designed for residential, commercial, and industrial applications, this advanced controller...

Model Number:Nv10u+A3000

Brand Name:Tongveo

Place of Origin:China

Full HD Video Conference Camera Group USB Video Conference Camera+ Speakerphone Group Product Description Items Parameters Model TEVO-NV10U Sensor 1/3 inch HD color CMOS Effective pixel 2.1 mega pixel Video output pixel 1080P30/25, 720P30/25 Zoom 10x ...

Brand Name:Kacise

Model Number:KDF1100

Place of Origin:China (Mainland)

1.Introduction 1.1 Measuring principle The ultrasonic Doppler flowmeter is a host that collects the flow velocity, water level and temperature of the ultrasonic Doppler flowmeter through RS485, and inputs various channel parameters according to the actual ...